| TBS 21311CCK Bearing Details: | ||||||||||||||||||
| ||||||||||||||||||
| TBS 21311CCK Bearing Bearing Size and Drawing: | ||||||||||||||||||
![]() |
| Model | Inner Diameter d(mm) | Outer Diameter D(mm) | thickness B(mm) | Brand | Type |
| KOYO 6311 Bearing | 55 | 120 | 29 | KOYO | Deep Groove Ball Bearings |
| MAC NUP311 Bearing | 55 | 120 | 29 | MAC | Cylindrical Roller Bearings |
| TBS 21311E Bearing | 55 | 120 | 29 | TBS | Spherical Roller Bearings |
| KOYO 6311RU Bearing | 55 | 120 | 29 | KOYO | Deep Groove Ball Bearings |
| TBS NU311ECM* Bearing | 55 | 120 | 29 | TBS | Cylindrical Roller Bearings |
| TORRINGTON 6311-2RS Bearing | 55 | 120 | 29 | TORRINGTON | Deep Groove Ball Bearings |
| MRC 6311 Bearing | 55 | 120 | 29 | MRC | Deep Groove Ball Bearings |
| FAG 7311 B Bearing | 55 | 120 | 29 | FAG | Angular Contact Ball Bearings |
| FAG 1311K Bearing | 55 | 120 | 29 | FAG | Self-aligning Ball Bearings |
| TBS 30311 Bearing | 55 | 120 | 29 | TBS | Tapered Roller Bearings |